Dufasha isi gukura kuva 1983

Aluminium Gushonga grafite ingirakamaro cyane kugeza kuri toni 2

Ibisobanuro bigufi:

Menya imikorere-yo hejuru yo gushonga grafite ingirakamaro hamwe no guhangana gukomeye kurenza urugero, ubushyuhe bwiza bwumuriro, hamwe nigihe kirekire. Zigama ingufu kandi uzamure umusaruro hamwe na silicon yateye imbere ya karbide ya grafite.


Ibicuruzwa birambuye

Ibibazo

Ibicuruzwa

Gutwara Ubushyuhe Bwihuse · Ubuzima Burebure

Amashanyarazi ya Thermal Shock Resistant Graphite Crucible

IBIKURIKIRA

Gushonga Byihuse

Ubushyuhe bwo hejuru bwa grafite ibikoresho byongera ubushyuhe bwa 30%, bikagabanya cyane igihe cyo gushonga.

ibishushanyo mbonera
ibishushanyo mbonera

Kurwanya Ubushyuhe Bwinshi

Ikoranabuhanga rya resin rihujwe no gushyushya no gukonjesha byihuse, bigatuma kwishyurwa bitaziguye.

Kuramba bidasanzwe

Imbaraga zikomeye zirwanya ingaruka zumubiri nisuri yimiti kumara igihe kirekire.

grapthite umusaraba

TEKINIKI YIHARIYE

 

Igishushanyo /% 41.49
SiC /% 45.16
B / C /% 4.85
Al₂O₃ /% 8.50
Ubucucike bwinshi / g · cm⁻³ 2.20
Ikigaragara ni /% 10.8
Kumenagura imbaraga / MPa (25 ℃) 28.4
Modulus yo guturika / MPa (25 ℃) 9.5
Ubushyuhe bwo kurwanya umuriro / ℃ > 1680
Kurwanya ubushyuhe bwumuriro / Ibihe 100

 

No Icyitegererezo H OD BD
RA100 100 # 380 330 205
RA200H400 180 # 400 400 230
RA200 200 # 450 410 230
RA300 300 # 450 450 230
RA350 349 # 590 460 230
RA350H510 345 # 510 460 230
RA400 400 # 600 530 310
RA500 500 # 660 530 310
RA600 501 # 700 530 310
RA800 650 # 800 570 330
RR351 351 # 650 420 230

 

GUKURIKIRA

Gutegura neza

1. Gutegura neza

Igishushanyo-cyiza cyane cya grafite + premium silicon karbide + umukozi uhuza ibintu.

.

Kanda

2.Gukanda

Ubucucike bugera kuri 2,2g / cm³ | Kwihanganira uburebure bw'urukuta ± 0.3m

.

Ubushyuhe bwo hejuru

3.Icyaha cyo hejuru-Ubushyuhe

SiC ibice byongeye kugarura imiterere ya 3D imiterere

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Kugenzura Ubuziranenge Bwiza

5.Kugenzura Ubuziranenge Bwiza

Kode yihariye yo gukurikirana ubuzima bwuzuye

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Kuzamura Ubuso

4. Kuzamura Ubuso

Kurwanya anti-okiside → 3 × kunoza ruswa

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Gupakira umutekano

6.Gupakira umutekano

Shock-absorbent layer + Inzitizi yubushuhe + Ikariso ikomejwe

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GUSHYIRA MU BIKORWA

Birakwiriye kubyuma byinshi bidafite ferrous

gushonga aluminium

Gushonga Aluminium

gushonga umuringa

Gushonga Umuringa

gushonga zahabu

Gushonga Zahabu

KUKI DUHITAMO

Kuki dufatanya natwe?

Iriburiro:

Urwana no gusimburwa kenshi, gukoresha ingufu nyinshi, cyangwa imikorere mibi mubikorwa byawe byo gushonga ibyuma? Iwacugushonga grafiteikozwe muri isostatike ikanda silicon karbide grafite nigisubizo cyiza cyo kuzamura imikorere yawe numusaruro. Sezera kumeneka, gutakaza guseswa, hamwe nibibazo bya okiside hamwe nibisanzwe bya grafite, hanyuma uzamure ibicuruzwa byagenewe kuramba no kuzigama ingufu.

Gushonga Graphite Ingano ikomeye

Ibikoresho: Silicon Carbide Graphite - Imikorere Urashobora Kwishingikiriza

Ibibumbano byacu bikozwe muri silicon carbide grafite, ibikoresho bizwi cyane:

  • Kurwanya Crack Kurwanya: Ushobora kwihanganira ihinduka ryubushyuhe butunguranye utarinze kumeneka, bitandukanye na grafite isanzwe.
  • Kurwanya ruswa: Kurwanya ibyuma bishongeshejwe hamwe n’imiti ikaze, bikomeza ubusugire bwimiterere mugihe.
  • Oxidation Kurwanya: Igihe kinini cya serivisi kubera kurwanya cyane okiside mu bushyuhe bwo hejuru.

Mugukoresha kanda ya isostatike, turemeza ko buri kintu cyingenzi kitarangwamo inenge imbere kandi kimwe mubucucike, gitanga imbaraga zikenewe mugusaba inganda.


Imikorere n'ibiranga:

Gushonga kwa grafite byingenzi byashizweho kugirango birenze imipaka y'ibicuruzwa gakondo. Dore ibintu by'ingenzi bigize imikorere:

  • Kurwanya Kurwanya Byiza: Kurwanya ihinduka ryubushyuhe bwihuse hamwe nubukanishi, kugabanya amahirwe yo gucika no kumeneka.
  • Gutakaza Igihombo Kurwanya: Iremeza gutakaza ibintu bike nubwo ukorana nicyuma cyoroshye cyane.
  • Oxidation Kurwanya: Kwagura ubuzima bwa serivisi ndetse no mu bushyuhe bwo hejuru, bukungahaye kuri ogisijeni.

Gukoresha ingufu no kuzigama:

Silicon carbide grafite grafite ingirakamaro yateguwe neza mubitekerezo. Ubushyuhe bwayo bwinshi butuma ubushyuhe bwihuta kandi bumwe, kugabanya igihe cyo gushonga no kuzigama 1/3 cyingufu ugereranije nibisanzwe bisanzwe.

Ntabwo ibyo bigabanya ibiciro byakazi gusa, ahubwo binatuma uburyo bwo gushonga bwangiza ibidukikije mukugabanya ingufu rusange.

Ubuzima Burebure no Kuramba:

Dusubiza inyuma ibicuruzwa byacu garanti yamezi 6 mugihe ikoreshejwe mubihe byasabwe, itanga amahoro yo mumutima kandi biramba. Ibikoresho byateye imbere bikoreshwa mumitambiko yacu byongerera ubuzima serivisi zabo cyane, bikagabanya gukenera gusimburwa kenshi no kwemeza ko ibikorwa byawe bigenda neza.


Kongera umusaruro no gukora neza:

Mugabanye igihe cyo hasi kijyanye no gusimburwa gukomeye no kugabanya ibiciro byingufu, gushonga grafite ya grafite ifasha koroshya ibikorwa byawe, biganisha ku kongera umusaruro. Kuba ingenzi kwihanganira kumeneka, okiside, no kwangirika byemeza ko ishobora kwihanganira imiterere yinganda zikenewe cyane.


Amahitamo yihariye:

Twumva ko buri gikorwa cyo gushonga gifite ibikenewe byihariye. Niyo mpamvu gushonga kwa grafite iboneka kuboneka mubunini no muburyo butandukanye, byemeza guhuza hamwe nitanura ryinshi. Waba ukorana na aluminium, umuringa, cyangwa ibindi byuma bidafite ferrous, turatanga ibisubizo byabugenewe kugirango uhuze ibyifuzo byawe byihariye.

ibishushanyo mbonera

Ibibazo

Q1: Ni izihe nyungu za silicon carbide ya grafite ya musaraba ugereranije na gakondo ya grafite?

Res Kurwanya Ubushyuhe bwo hejuru: Irashobora kwihanganira 1800 ° C igihe kirekire na 2200 ° C mugihe gito (v. 001600 ° C kuri grafite).
Lif Uburebure Burebure: 5x nziza irwanya ubushyuhe bwumuriro, 3-5x igihe kirekire cyo kubaho.
Kwanduza Zeru: Nta karuboni yinjira, yemeza ko icyuma gishongeshejwe.

Q2: Ni ibihe byuma bishobora gushonga muri izi ngamba?
Ibyuma bisanzwe: Aluminium, umuringa, zinc, zahabu, ifeza, nibindi
Ibyuma bifatika: Litiyumu, sodium, calcium (bisaba gutwikira Si₃N₄).
Ibyuma bivunika: Tungsten, molybdenum, titanium (bisaba gaze ya vacuum / inert).

Q3: Ese imisaraba mishya isaba mbere yo kuvurwa mbere yo kuyikoresha?
Guteka byateganijwe: Buhoro buhoro kugeza kuri 300 ° C → gufata amasaha 2 (ukuraho ubushuhe busigaye).
Icyifuzo cya mbere cyo gushonga: Banza ushongeshe icyiciro cyibikoresho bishaje (bikora urwego rukingira).

Q4: Nigute wakwirinda gucikamo ibice?

Ntuzigere ushyira ibintu bikonje mubishyushye (max ΔT <400 ° C).

Igipimo cyo gukonja nyuma yo gushonga <200 ° C / isaha.

Koresha imvugo yihariye yabugenewe (irinde ingaruka zubukanishi).

Q5: Nigute wakwirinda gucikamo ibice?

Ntuzigere ushyira ibintu bikonje mubishyushye (max ΔT <400 ° C).

Igipimo cyo gukonja nyuma yo gushonga <200 ° C / isaha.

Koresha imvugo yihariye yabugenewe (irinde ingaruka zubukanishi).

Q6: Umubare ntarengwa wateganijwe (MOQ) ni uwuhe?

Icyitegererezo gisanzwe: igice 1 (ingero zirahari).

Igishushanyo cyihariye: ibice 10 (Igishushanyo cya CAD gisabwa).

Q7: Igihe cyo kuyobora ni ikihe?
Ibintu biri mu bubiko: Amato mu masaha 48.
Ord Ibicuruzwa byabigenewe: iminsi 15-25 yo gukora niminsi 20 yo kubumba.

Q8: Nigute ushobora kumenya niba ikintu gikomeye cyatsinzwe?

Ibice> 5mm kurukuta rwimbere.

Ubujyakuzimu bw'ibyuma> 2mm.

Guhindura> 3% (gupima impinduka ya diameter yo hanze).

Q9: Utanga inzira yo gushonga?

Gushyushya imirongo kubutare butandukanye.

Kubara igipimo cya gazi yo kubara.

Amashusho yo gukuraho amashusho.

Inyigo # 1

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Inyigo # 2

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Ubuhamya

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- Jane Doe

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- John Doe

Teganya kugisha inama nonaha!

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